RE: [Xen-users] networking not working

["Bernard Golden" <bgolden@xxxxxxxxxxxxxx>]

I had this same problem on the DomU to other machines. Executing dhclient got an address. You might try that, although it is, of course, an unsatisfactory long-term solution.

 

I posted a similar question a few days ago and got a pointer to:

 

http://wiki.xensource.com/xenwiki/XenNetworking

 

with a suggest to execute:

 

echo 0 > /proc/sys/net/ipv4/ip_forward

I did that, but did not find it helped; however, it might work for you.

 

HTH

 

Bernard Golden  

 -----Original Message-----
From: Anand Gupta [mailto:xen.mails@xxxxxxxxx]
Sent: Sunday, June 04, 2006 9:43 AM
To: Xen Users
Subject: [Xen-users] networking not working

> After several problems with sata and 
>   kernel compiles, and ofcourse help from the list to solve it, i got the kernel 
>   compiled and xen-unstable running on Celeron D 64bit.
>
> Now xen has been 
>   setup for route network. However when i try to ping domU from dom0 it gives no 
>   responses, vice versa, ping from dom0 to domU doesn't work. 
>
> The dom0 
>   is a centos 4.3 and domU is centos 4.3 again.
>
> I have tried many things, 
>   however network still doesn't work.
>
> From domU to dom0 ping gives the 
>   following error:
>
> connect: Network is unreachable 
>
> Ping from dom0 
>   to domU gives no response.
>
> Any help will be appreciated.
>
> -- 
> regards,
>
> Anand Gupta 
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